Base | Representation |
---|---|
bin | 110000000001011001011000… |
… | …101101010111011100001001 |
3 | 1000200210201211011021011222212 |
4 | 300001121120231113130021 |
5 | 210140314111241213001 |
6 | 2025104542245154505 |
7 | 62325566440144250 |
oct | 6001313055273411 |
9 | 1020721734234885 |
10 | 211202210101001 |
11 | 61328399632009 |
12 | 1b8304a09bba35 |
13 | 90b038a85c272 |
14 | 3a223549c7797 |
15 | 1963cc2c327bb |
hex | c01658b57709 |
211202210101001 has 8 divisors (see below), whose sum is σ = 249697194208320. Its totient is φ = 174788035945488.
The previous prime is 211202210100989. The next prime is 211202210101007. The reversal of 211202210101001 is 100101012202112.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 211202210101001 - 214 = 211202210084617 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (211202210101007) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 520202487731 + ... + 520202488136.
It is an arithmetic number, because the mean of its divisors is an integer number (31212149276040).
Almost surely, 2211202210101001 is an apocalyptic number.
It is an amenable number.
211202210101001 is a deficient number, since it is larger than the sum of its proper divisors (38494984107319).
211202210101001 is a wasteful number, since it uses less digits than its factorization.
211202210101001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1040404975903.
The product of its (nonzero) digits is 16, while the sum is 14.
Adding to 211202210101001 its reverse (100101012202112), we get a palindrome (311303222303113).
The spelling of 211202210101001 in words is "two hundred eleven trillion, two hundred two billion, two hundred ten million, one hundred one thousand, one".
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